| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although [det] [noun sg] [be] | 227 |
|
| 2 | although [det] [noun sg] be | 227 |
|
| 3 | although this [noun sg] [be] | 159 |
|
| 4 | although [det] [noun sg] is | 131 |
|
| 5 | although [det] [noun sg] [is] | 131 |
|
| 6 | although [det] [noun sg] [was/were] | 95 |
|
| 7 | although [det] [noun sg] was | 94 |
|
| 8 | although that [noun sg] [be] | 16 |
|
| 9 | although some [noun sg] [be] | 14 |
|
| 10 | although such [noun sg] [be] | 8 |
|
| 11 | although each [noun sg] [be] | 7 |
|
| 12 | although [det] book [be] | 7 |
|
| 13 | although [det] research [be] | 5 |
|
